Cause: Some audio file formats do not work in earlier versions of PowerPoint.
 | Solution: Use a different audio file format in your PowerPoint 2011
presentation. |
Cause:
Music added to the presentation was purchased from the iTunes Store.
| Solution: Run the presentation on the computer that was used to purchase the music. |
When you include music as part of a presentation, be aware that music files purchased from the iTunes Store can only be played on authorized computers, and people whom you share presentations with might be unable to play iTunes
files.
Cause: Windows Media files, such as .wma or .wmv, require a third-party software application.
| Solution: Install Windows Media Components for QuickTime
by Flip4Mac
on your computer. |
Windows Media Components for QuickTime
by Flip4Mac, a third-party software application, is required to play .wma or .wmv files.
